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  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

Sur d’autres sites (10456)

  • Making Image Slideshows from Linux Graphic Tools [on hold]

    24 octobre 2019, par Volomike

    How do I make image slideshows as a video file via 4 small jpegs (128px x 128px) and Linux command-line graphic tools ? I need to vary the slideshow transitions with :

    • fade to/from black
    • slide left/right while fading to next image

    If you’re curious, we plan to make videos we can put into mobile phones for real estate listings. (We already have the technology to convert Ogg Theora into proprietary mobile formats.)

  • Is there a way of making ffmpeg start with the largest folders first ? [closed]

    5 décembre 2024, par tuqueque

    I have the following script (snippet), where I search for all the folders and then pass the result to xargs, where I run ffmpeg in parallel for as many threads as my CPU has (32) to convert the image sequences inside each folder :

    


    find . -type d -print0 | xargs -0 -P32 -I{} ffmpeg...


    


    The thing is that there are folders with just 10 images inside and other folders with 150 images... I'd love if ffmpeg started with the largest folders first and then continue in a descending order... not one at a time, but keeping the parallel nature of the script.

    


    Is that even possible without radically altering the one-line script I have ?

    


  • ffmpeg rtmp and local file output

    19 mai 2016, par user3922282

    I’m new in stackoverflow =)
    I have a trouble with ffmpeg
    I receive a rtsp stream from a grabbing device (camera) and I stream-out it to rtmp (Youtube Live)
    I want to have a copy of the stream in my computer so I write at the same time in a local file

    I use this command :

    ffmpeg -y -i ’RTSP_SOURCE’ -c:v copy -c:a libvo_aacenc -map 0:v -bsf:v
    dump_extra -fflags +genpts -flags +global_header -movflags +faststart
    -map_metadata 0 -metadata title= -f tee -filter_complex aevalsrc=0 ’[f=mp4]/tmp/backup.mp4|[f=mpegts]/tmp/backup.ts|[f=flv]rtmp ://a.rtmp.youtube.com/live2/STREAM_ID’

    The problem is when I have some disconnections, ffmpeg exits and stop to recording
    Is there any flag or option for telling to ffmpeg to continue recording in local files even there is not internet ?

    Thank you very much for your help =)

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